p71924506
/
linux_old1
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

ALSA: pci: echoaudio: remove usage of dimen menber of elem_value structure 

In a couple of years ago, 'echomixer' userspace application was revised
not to use 'dimen' member of 'struct snd_ctl_elem_info'.

This commit removes usage of 'dimen' member from echoaudio PCI driver so
that no implementation uses the member.

Reference: 275353bb68 ("ALSA: echoaudio: purge contradictions between dimension matrix members and total number of members")
Reference: 51db452df0 ("Revert "ALSA: echoaudio: purge contradictions between dimension matrix members and total number of members")
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Link: https://lore.kernel.org/r/20191223023921.8151-3-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Sakamoto 2019-12-23 11:39:19 +09:00 committed by Takashi Iwai
parent 5422835666
commit e67c3f0fd4
1 changed files with 0 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
sound/pci/echoaudio/echoaudio.c
View File

@ -1237,8 +1237,6 @@ static int snd_echo_mixer_info(struct snd_kcontrol *kcontrol,
uinfo->count = 1;
uinfo->value.integer.min = ECHOGAIN_MINOUT;
uinfo->value.integer.max = ECHOGAIN_MAXOUT;
uinfo->dimen.d[0] = num_busses_out(chip);
uinfo->dimen.d[1] = num_busses_in(chip);
return 0;
}
@ -1309,8 +1307,6 @@ static int snd_echo_vmixer_info(struct snd_kcontrol *kcontrol,
uinfo->count = 1;
uinfo->value.integer.min = ECHOGAIN_MINOUT;
uinfo->value.integer.max = ECHOGAIN_MAXOUT;
uinfo->dimen.d[0] = num_busses_out(chip);
uinfo->dimen.d[1] = num_pipes_out(chip);
return 0;
}
@ -1693,13 +1689,6 @@ static int snd_echo_vumeters_info(struct snd_kcontrol *kcontrol,
uinfo->count = 96;
uinfo->value.integer.min = ECHOGAIN_MINOUT;
uinfo->value.integer.max = 0;
#ifdef ECHOCARD_HAS_VMIXER
uinfo->dimen.d[0] = 3; /* Out, In, Virt */
#else
uinfo->dimen.d[0] = 2; /* Out, In */
#endif
uinfo->dimen.d[1] = 16; /* 16 channels */
uinfo->dimen.d[2] = 2; /* 0=level, 1=peak */
return 0;
}